EP1900890B1 - Control cabinet with cabinet corpus and an actuator fitted in the cabinet door for opening and closing the cabinet door - Google Patents
Control cabinet with cabinet corpus and an actuator fitted in the cabinet door for opening and closing the cabinet door Download PDFInfo
- Publication number
- EP1900890B1 EP1900890B1 EP07017546A EP07017546A EP1900890B1 EP 1900890 B1 EP1900890 B1 EP 1900890B1 EP 07017546 A EP07017546 A EP 07017546A EP 07017546 A EP07017546 A EP 07017546A EP 1900890 B1 EP1900890 B1 EP 1900890B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cabinet
- cabinet door
- knob
- closure
- key plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims description 20
- 230000007704 transition Effects 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 206010053648 Vascular occlusion Diseases 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/002—Weather or dirt protection
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/0007—Knobs
Definitions
- the invention relates to a cabinet with a cabinet body with at least one cabinet opening, which is closed by means hinged on the Anlenkseite cabinet door, wherein in the bore of the cabinet door an actuator of a closure rotatably disposed in the region of the closing side and is coupled to the drive of the closure and wherein the closure determines the cabinet door in the closed position and releases it for opening.
- So hand levers are known as controls that are held in a trough-like attachment on the outside of the cabinet door in the folded-down starting position, this position can be held and released with a key-operated lock. With the released hand lever then required for the actuating element of the closure rotational movement can be performed.
- This design is complex, very complicated and also has major disadvantages for keeping clean.
- the actuator is mounted as a dome knob with rounded handle elements on the front of the cabinet door in a round key plate with positive transition and sealed rotatably, that the key plate is placed sealed on the front of the cabinet door to the bore , And that in the area of the hole of the cabinet door on the back of the cabinet door, the knob is coupled to the drive of the closure.
- Trained as a knob actuator forms with the key plate on the front of a compact shape without edges columns, cracks or the like., The optimum conditions for cleanliness met, also the key plate ur cabinet door is sealed and the key plate in the transition to Knauf hygienic.
- the dome of the knob is closed by a bottom plate, which is connected via screw socket with a mounting plate, that the mounting plate has a receptacle for an adapter by the bore of the cabinet door out and rotatably mounted in the key plate and that while the rotation range of the knob is limited by stops of the mounting plate and the dish plate.
- a further development provides that a two-part closure housing is fastened on the rear side of the cabinet door together with the attached on the front of the cabinet door key plate by means of fastening screws on the cabinet door, wherein the dividing plane of the closure housing is parallel to the cabinet door.
- the seal between the knob and the key plate can be improved and optimized by the fact that the knob terminates in a direction perpendicular to the cabinet door sealing bar, which is inserted into an annular receiving groove of the key plate, which receives a first sealing ring, and that the outer leg of the receiving groove of a peripheral collar of the knob is covered, wherein between the outer leg and the peripheral collar, a second sealing ring is introduced, while provided for the dense edition of the key plate on the front of the cabinet door that the key plate of the cabinet door facing a peripheral paragraph, in which a third sealing ring is introduced.
- the cleaning of the unit formed from the key plate and knob on the front of the cabinet door is thereby ensured that the third sealing ring, the peripheral wall of the round key plate, the second sealing ring and the peripheral collar approximately positive fit into one another and over a rounding of the circumferential collar in the knob.
- the sealing rings are preferably made of silicone.
- the closure can be achieved in a known manner with a simple configuration that the closure housing receive a pinion for the adjustment of two push rods, which is non-rotatably coupled to the adapter.
- a relief for the operation of the actuating element is achieved according to a variant in that the knob is mounted rotatably and sealed with a closed hood in the key plate and that on the hood, a lever handle for operating the knob is formed.
- the closed hood with the molded lever handle poses no problems for hygienic cleaning, the lever handle can be better grasped and the actuator can be twisted more easily.
- the plug element can be assigned as operating element various controls that are provided with a plug cap with complementary recording and on the plug-in element designed as a plug-in element can be plugged and / or latched. It can be introduced by deviating recordings and a different operation for the user of the controls.
- a cabinet body which carries in the top wall 10.1 two receptacles 10.2 for screwing in crane eyelets.
- the vertical side walls 10.5 and 10.6 of the cabinet body go over inwardly inclined side portions 10.3 and 10.4 in the opening 10.6 of the cabinet body over.
- the cabinet door 10 hinged in the area of the side section 10.4 represents the hinge side 10.7, while the transition from the side section 10.3 to the cabinet door 10 forms the closing side 10.8.
- the cabinet door 10 is provided with bevelled edges, which seal the closed position of the control cabinet with the peripheral seal mounted on the cabinet body.
- an actuator 30 for a shutter rotatably and sealed stored in a key plate 40 As will be shown.
- the unit of actuator 30 and key plate 40 forms a dome-shaped rounded and edge and gap-free unit, which is very easy to clean hygienic.
- the actuating element 30 is preferably designed as an easily graspable and rotatable knob.
- the actuator 20 is formed dome like a knob, and has no rounded edges with the handle members 21, so that it can be easily kept hygienically clean.
- the knob runs out into an annular sealing web 23 which is inserted into a circumferential groove 45 of a round key plate 40 placed on the front of the cabinet door 10.
- the circumferential groove 45 receives a first sealing ring 14, which seals this transition from the knob to the key plate 40.
- the front of the cabinet door 10 facing side of the key plate 40 is peripherally provided with an outer periphery of the round key plate 40 open towards peripheral shoulder 47, in which a third sealing ring 12 is inserted, which seals the transition from the key plate 40 to the front of the cabinet door 10.
- the outer leg 41 of the circumferential groove 45 of the key plate 40 is covered by a peripheral collar 22 of the knob, which forms a second seal between the knob 20 formed as an actuating element 20 and the key plate 40 via a second sealing ring.
- the peripheral collar 22 is rounded in the outer wall of the closed with a bottom plate 24 underside of the knob over.
- the third sealing element 12, the outer wall of the outer leg 41, the second sealing ring 13 and the outer side of the peripheral collar 22 close approximately flush, so that the unit of knob and key plate 40 without gap circumferentially during cleaning results in no problems.
- the bottom plate 24 of the cabinet door 10 carries screw-shaped integrally formed 25, over which a mounting plate 30 can be connected to the knob, as the mounting receptacles 32 of the mounting plate 30 show.
- a screw socket 25 of the knob 25 is provided with a Fixieransatz and the mounting plate 30 with a customized Fixierfact, so that the mounting plate 30 can be attached only in a certain rotational position on the knob.
- the mounting plate 30 carries a receptacle 33 for a square section of an adapter 50 and around this receptacle 33 stops 31 which protrude into a center receptacle of the key plate 40 and with counter stops 49, the rotational movement of the knob with the mounting plate 30 relative to the Limit key plate 40. From the Fig. 3 and 4 can be seen on the knob of the sealing web 23 and the peripheral collar 22.
- the first sealing ring 14 for the circumferential groove 45 has a smaller diameter than the second sealing ring 13 between the peripheral collar 22 and the outer leg 41 of the receiving groove 45 of the key plate 40.
- the third sealing ring 12 between the key plate 40 and the front of the cabinet door 10 has the same diameter as the second sealing ring 13.
- Fig. 3 is on the key plate 40, the circumferential groove 45 recognizable, which faces the underside of the knob.
- the mounting plate 40 projects with the receptacle 33 through the center receptacle 48 of the key plate 40 through to the back of the cabinet door 10.
- the stops 31 of the mounting plate 30 cooperate with the counter-attacks 49 of the key plate 40 and determine the rotation angle of the knob on the key plate 40th
- the two closure housing 41 and 42 can be secured together with the key plate 40 by means of fastening screws 44 from the back of the cabinet door 10 on the cabinet door 10.
- the parting plane of the two closure housing 41 and 42 extends parallel to the rear of the cabinet door 10.
- the assembled closure housing 41 and 42 receive a pinion, which is positioned with the bearing collar 51 in the housing and / or rotatably supported.
- the second square section of the adapter 50 is mounted in the square center receptacle of the pinion, so that with the rotation of the knob, the pinion is pivoted with.
- the arranged on a horizontal diameter of the pinion push rods 15 are via perforated strips in engagement with the pinion, so that they are always adjusted in opposite directions with a rotation of the knob, in one direction of rotation, the push rods 15 occupy the closed position and the cabinet door 10 in the assumed closed position establish. In the other direction of rotation, the push rods 15 enter their closed position and allow the opening of the cabinet door 10 to.
- the unit formed from the knob as an actuator 20 and the cabinet door 10 mounted on the key plate 40 unit on the front of the cabinet door 10 has an edgeless shape without columns, cracks or the like. Which has no cleaning problems in terms of hygiene and especially suitable for hygienic cabinets.
- buttons 20 can interpret the actuator 20 only as a plug-in element on which a plug cap with a complementary plug-in receptacle for the plug-in element designed as a plug-in element can be plugged and / or snapped.
- a lever handle serving as a control element can be formed on the plug cap.
- the formation of the plug-in element and various plug-in receptacles of the plug-in covers allow the formation of different operating groups.
- the plug cap can also be part of a socket wrench.
- knob hood and molded handle lever When in the key plate 40 rotatably mounted knob as an actuating element, a variant with knob hood and molded handle lever can be selected.
- the knob has a closed domed outside and prepares no problems at all during cleaning.
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Casings For Electric Apparatus (AREA)
- Patch Boards (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
Abstract
Description
Die Erfindung betrifft einen Schaltschrank mit einem Schrankkorpus mit mindestens einer Schranköffnung, die mittels einer auf der Anlenkseite angelenkten Schranktüre verschließbar ist, wobei im Bereich der Schließseite in einer Bohrung der Schranktüre ein Betätigungsglied eines Verschlusses drehbar angeordnet und mit dem Antrieb des Verschlusses gekoppelt ist und wobei der Verschluss die Schranktüre in der Schließstellung festlegt und zum Öffnen freigibt.The invention relates to a cabinet with a cabinet body with at least one cabinet opening, which is closed by means hinged on the Anlenkseite cabinet door, wherein in the bore of the cabinet door an actuator of a closure rotatably disposed in the region of the closing side and is coupled to the drive of the closure and wherein the closure determines the cabinet door in the closed position and releases it for opening.
Auf diesem Gebiet der Verschlusstechnik für Schaltschranktüren sind schon zahlreiche Ausführungen auf dem Markt, die mehr oder weniger stets auf eine bestimmte Anforderung abgestellt sind.In this field of closure technology for control cabinet doors are already numerous designs on the market, which are more or less always geared to a specific requirement.
So sind Handhebel als Bedienungselemente bekannt, die in einem muldenartigen Aufsatzteil auf der Außenseite der Schranktüre in der abgeklappten Ausgangsstellung gehalten sind, wobei mit einem schlüsselbetätigten Schloss diese Stellung gehalten und freigegeben werden kann. Mit dem freigegebenen Handhebel kann dann die für das Betätigungselement des Verschlusses erforderliche Drehbewegung ausgeführt werden. Diese Ausführung ist aufwändig, sehr kompliziert und hat zudem große Nachteile für eine Reinhaltung.So hand levers are known as controls that are held in a trough-like attachment on the outside of the cabinet door in the folded-down starting position, this position can be held and released with a key-operated lock. With the released hand lever then required for the actuating element of the closure rotational movement can be performed. This design is complex, very complicated and also has major disadvantages for keeping clean.
Es sind auch einfache, als Steck-Vierkante ausgebildete Betätigungselemente bekannt, die in plattenartigen Türen drehbar gelagert sind, wobei dieses Betätigungselement mit einem aufsteckbaren Steckschlüssel verdrehbar sind, um den direkt mit dem Betätigungselement verbundenen Verriegelungshebel zu steuern. Auch diese Ausbildung ist ungünstig für eine hygienegerechte Reinigung.There are also simple, designed as a plug-Vierkante actuators known which are rotatably mounted in plate-like doors, said actuator are rotatable with a detachable socket wrench to control the directly connected to the actuator locking lever. This training is unfavorable for a hygienic cleaning.
Es ist Aufgabe der Erfindung, bei einem Schaltschrank der eingangs erwähnten Art einen dichten Einbau des Betätigungselementes für den Verschluss in der Schranktüre zu gewährleisten und dabei hohe Anforderungen an die Reinhaltung zu erfüllen.It is an object of the invention to ensure a tight installation of the actuator for the closure in the cabinet door in a cabinet of the type mentioned and to meet high demands on the cleanliness.
Diese Aufgabe wird nach der Erfindung dadurch gelöst, dass das Betätigungsglied als domartiger Knauf mit abgerundeten Griffelementen auf der Vorderseite der Schranktüre in einem runden Schlüsselschild mit formschlüssigem Übergang und abgedichtet drehbar gelagert ist, dass das Schlüsselschild auf der Vorderseite der Schranktüre um die Bohrung abgedichtet aufgesetzt ist, und dass im Bereich der Bohrung der Schranktüre auf der Rückseite der Schranktüre der Knauf mit dem Antrieb des Verschlusses gekoppelt ist.This object is achieved according to the invention in that the actuator is mounted as a dome knob with rounded handle elements on the front of the cabinet door in a round key plate with positive transition and sealed rotatably, that the key plate is placed sealed on the front of the cabinet door to the bore , And that in the area of the hole of the cabinet door on the back of the cabinet door, the knob is coupled to the drive of the closure.
Das als Knauf ausgebildete Betätigungselement bildet mit dem Schlüsselschild auf der Vorderseite eine kompakte Form ohne Kanten Spalten, Ritzen oder dgl., die optimale Voraussetzungen für die Reinhaltung erfüllt, zudem ist der Schlüsselschild ur Schranktüre hin und der Schlüsselschild im Übergang zu Knauf hygienegerecht abgedichtet.Trained as a knob actuator forms with the key plate on the front of a compact shape without edges columns, cracks or the like., The optimum conditions for cleanliness met, also the key plate ur cabinet door is sealed and the key plate in the transition to Knauf hygienic.
Zu einer eindeutigen Funktion und für die Definition der Betriebsstellungen des Knaufes ist nach einer Ausgestaltung vorgesehen, dass der Dom des Knaufes mittels einer Bodenplatte verschlossen ist, die über Schraubstutzen mit einer Montageplatte verbunden ist, dass die Montageplatte eine Aufnahme für einen Adapter aufweist, die durch die Bohrung der Schranktüre geführt und im Schlüsselschild drehbar gelagert ist und dass dabei der Drehbereich des Knaufes durch Anschläge der Befestigungsplatte und des Schüsselschildes begrenzt ist.For a clear function and for the definition of the operating positions of the knob is provided according to an embodiment that the dome of the knob is closed by a bottom plate, which is connected via screw socket with a mounting plate, that the mounting plate has a receptacle for an adapter by the bore of the cabinet door out and rotatably mounted in the key plate and that while the rotation range of the knob is limited by stops of the mounting plate and the dish plate.
Zur Montagevereinfachung sieht eine Weiterbildung vor, dass ein zweiteiliges Verschlussgehäuse auf der Rückseite der Schranktüre zusammen mit dem auf der Vorderseite der Schranktüre aufgesetzten Schlüsselschild mittels Befestigungsschrauben an der Schranktüre befestigt ist, wobei die Trennebene der Verschlussgehäuse parallel zur Schranktüre verläuft.To simplify installation, a further development provides that a two-part closure housing is fastened on the rear side of the cabinet door together with the attached on the front of the cabinet door key plate by means of fastening screws on the cabinet door, wherein the dividing plane of the closure housing is parallel to the cabinet door.
Die Abdichtung zwischen dem Knauf und dem Schlüsselschild lässt sich dadurch verbessern und optimieren, dass der Knauf in einen senkrecht zur Schranktüre stehenden Dichtungssteg ausläuft, der in eine ringförmige Aufnahmenut des Schlüsselschildes eingeführt ist, die einen ersten Dichtungsring aufnimmt, und dass der Außenschenkel der Aufnahmenut von einem Umfangsbund des Knaufes überdeckt ist, wobei zwischen dem Außenschenkel und dem Umfangsbund ein zweiter Dichtungsring eingebracht ist, während für die dichte Auflage des Schlüsselschildes auf der Vorderseite der Schranktüre vorgesehen ist, dass der Schlüsselschild der Schaltschranktüre zugekehrt einen Umfangsabsatz aufweist, in den ein dritter Dichtungsring eingebracht ist.The seal between the knob and the key plate can be improved and optimized by the fact that the knob terminates in a direction perpendicular to the cabinet door sealing bar, which is inserted into an annular receiving groove of the key plate, which receives a first sealing ring, and that the outer leg of the receiving groove of a peripheral collar of the knob is covered, wherein between the outer leg and the peripheral collar, a second sealing ring is introduced, while provided for the dense edition of the key plate on the front of the cabinet door that the key plate of the cabinet door facing a peripheral paragraph, in which a third sealing ring is introduced.
Die Reinigung der aus Schlüsselschild und Knauf gebildeten Einheit auf der Vorderseite der Schranktüre wird dabei dadurch gewährleistet, dass der dritte Dichtungsring, die Umfangswand des runden Schlüsselschildes, der zweite Dichtungsring und der Umfangsbund etwa formschlüssig ineinander und über eine Abrundung des Umfangsbundes in den Knauf übergehen. Die Dichtungsringe sind dabei vorzugsweise aus Silikon.The cleaning of the unit formed from the key plate and knob on the front of the cabinet door is thereby ensured that the third sealing ring, the peripheral wall of the round key plate, the second sealing ring and the peripheral collar approximately positive fit into one another and over a rounding of the circumferential collar in the knob. The sealing rings are preferably made of silicone.
Der Verschluss kann in bekannter Weise dadurch mit einfacher Ausgestaltung erreicht werden, dass die Verschlussgehäuse ein Zahnritzel zur Verstellung von zwei Schubstangen aufnehmen, das unverdrehbar mit dem Adapter gekoppelt ist.The closure can be achieved in a known manner with a simple configuration that the closure housing receive a pinion for the adjustment of two push rods, which is non-rotatably coupled to the adapter.
Eine Erleichterung für die Bedienung des Betätigungselementes wird nach einer Variante dadurch erreicht, dass der Knauf mit einer geschlossenen Haube in dem Schlüsselschild drehbar und abgedichtet gelagert ist und dass an der Haube ein Hebelgriff zur Bedienung des Knaufes angeformt ist. Die geschlossene Haube mit dem angeformten Hebelgriff-stellt keine Probleme für eine hygienegerechte Reinigung dar, der Hebelgriff kann besser gefasst und das Betätigungselement leichter verdreht werden.A relief for the operation of the actuating element is achieved according to a variant in that the knob is mounted rotatably and sealed with a closed hood in the key plate and that on the hood, a lever handle for operating the knob is formed. The closed hood with the molded lever handle poses no problems for hygienic cleaning, the lever handle can be better grasped and the actuator can be twisted more easily.
Ist nach einer Weiterbildung vorgesehen, dass das Betätigungsglied als kuppenartiges Steckelement ausgebildet ist, auf das eine Steckhaube mit komplementärer Aufnahme eines Steckverschlusses oder Steckknaufes unverdrehbar aufsteckbar ist, dann können dem Steckelement als Betätigungselement verschiedene Bedienelemente zugeordnet werden, die mit einer Steckhaube mit komplementärer Aufnahme versehen sind und auf das als Steckelement ausgebildete Steckelement aufsteckbar und/oder aufrastbar sind. Dabei kann durch abweichende Aufnahmen auch eine unterschiedliche Bedienung für den Benutzer der Bedienungselemente eingeführt werden.Is provided according to a development that the actuator is designed as a dome-like plug-in element to which a plug cap with complementary recording of a plug closure or plug knob is non-rotatably attachable, the plug element can be assigned as operating element various controls that are provided with a plug cap with complementary recording and on the plug-in element designed as a plug-in element can be plugged and / or latched. It can be introduced by deviating recordings and a different operation for the user of the controls.
Die Erfindung wird anhand von in den Zeichnungen dargestellten Ausführungsbeispielen näher erläutert. Es zeigen:
- Fig. 1
- in perspektivischer Vorderansicht einen mit einer Schranktüre verschlossenen Schrankkörper, wobei in der Schranktüre ein Betätigungselement für den Verschluss nach der Erfindung drehbar gelagert ist,
- Fig. 2
- den Einbau und die Abdichtung des Betätigungselementes und die Kopplung mit dem Verschluss in Einzelheiten,
- Fig. 3
- die Einzelelemente für den dichten Einbau des Betätigungselementes in Explosionsdarstellung auf die Vorderseite der Schranktüre gesehen und
- Fig. 4
- die Einzelelemente für den dichten Einbau des Betätigungselementes von der Vorderseite der Schranktüre aus gesehen.
- Fig. 1
- in a perspective front view of a locked cabinet door cabinet body, wherein in the cabinet door an actuating element for the closure according to the invention is rotatably mounted,
- Fig. 2
- the installation and the sealing of the actuating element and the coupling with the closure in detail,
- Fig. 3
- the individual elements for the dense installation of the actuator in an exploded view on the front of the cabinet door seen and
- Fig. 4
- the individual elements for the tight installation of the actuator seen from the front of the cabinet door.
In
Wie
Der Schranktüre 10 zugekehrt läuft der Knauf in einen ringförmigen Dichtungssteg 23 aus, der in eine Umfangsnut 45 eines auf die Vorderseite der Schranktüre 10 aufgesetzten runden Schlüsselschild 40 eingeführt. Die Umfangsnut 45 nimmt einen ersten Dichtungsring 14 auf, der diesen Übergang von dem Knauf zu dem Schlüsselschild 40 abdichtet. Die der Vorderseite der Schranktüre 10 zugekehrte Seite des Schlüsselschildes 40 ist umfangsseitig mit einem zum Außenumfang des runden Schlüsselschildes 40 hin offenen Umfangsabsatz 47 versehen, in den ein dritter Dichtungsring 12 eingesetzt ist, der den Übergang von dem Schlüsselschild 40 zur Vorderseite der Schranktüre 10 abdichtet. Der Außenschenkel 41 der Umfangsnut 45 des Schlüsselschildes 40 wird von einem Umfangsbund 22 des Knaufes überdeckt, der über einen zweiten Dichtungsring 13 eine zweite Abdichtung zwischen dem als Knauf ausgebildeten Betätigungselement 20 und dem Schlüsselschild 40 bildet. Der Umfangsbund 22 geht abgerundet in die Außenwand der mit einer Bodenplatte 24 verschlossenen Unterseite des Knaufes über. Das dritte Dichtungselement 12, die Außenwand des Außenschenkels 41, der zweite Dichtungsring 13 und die Außenseite des Umfangsbundes 22 schließen etwa bündig ab, so dass die Einheit aus Knauf und Schlüsselschild 40 ohne Spalt umfangsseitig bei der Reinigung keine Probleme ergeben.Turning to the
Wie die
Außerdem ist daraus ableitbar, dass der erste Dichtungsring 14 für die Umfangsnut 45 einen kleineren Durchmesser als der zweite Dichtungsring 13 zwischen dem Umfangsbund 22 und dem Außenschenkel 41 der Aufnahmenut 45 des Schlüsselschildes 40 hat. Der dritte Dichtungsring 12 zwischen dem Schlüsselschild 40 und der Vorderseite der Schranktüre 10 hat denselben Durchmesser wie der zweite Dichtungsring 13. In
Wie noch aus
Man kann das Betätigungselement 20 auch nur als Steckelement auslegen, auf das eine Steckhaube mit einer komplementären Steckaufnahme für das als Steckelement ausgebildete Steckelement aufsteckbar und/oder aufrastbar ist. An der Steckhaube kann zusätzlich noch ein als Bedienungselement dienender Hebelgriff angeformt sein. Die Ausbildung des Steckelementes und verschiedene Steckaufnahmen der Steckhauben lassen dabei die Bildung unterschiedlicher Bedienungsgruppen zu. Die Steckhaube kann auch Teil eines Steckschlüssels sein.You can interpret the
Bei dem im Schlüsselschild 40 drehbar gelagerten Knauf als Betätigungselement kann auch eine Variante mit Knaufhaube und angeformtem Griffhebel gewählt werden. Die Knaufhaube hat eine geschlossene domartige Außenseite und bereitet überhaupt keine Probleme bei der Reinigung.When in the
Claims (10)
- A switchgear cabinet, comprising a cabinet body with at least one cabinet opening (10.6) which is closable by a cabinet door (10) hinged on a hinge side (10.7), wherein an actuation unit (20) of a closure is swivelably arranged in a borehole (10.9) of the cabinet door (10) in the area of the closing side (10.8) and is coupled with the drive of the closure and wherein the closure fixes the cabinet door (10) in the closing position and releases it to be opened, characterized in
that the actuation unit (20), as a dome shaped knob with rounded gripping elements (21), is swivelably seated with form fit transition and in a sealed manner in a round key plate (40) on the front side of the cabinet door (10), and
that said key plate is placed on the front side of the cabinet door (10) around borehole (10.9) in a sealed manner and
that in the area of the borehole (11) of the cabinet door (10) on the rear side of the cabinet door (10) the knob is coupled with the drive of the closure. - The switchgear cabinet of claim 1, characterized in that the dome of the knob is closed by means of a bottom plate (24) which is connected with a mounting plate (30) through screwing bolts (24), that the mounting plate (30) comprises a receptacle (33) for an adapter (50) which is placed through the borehole (11) of the cabinet door (10) and swivelably seated within the key plate (40) and that the slewing area of the knob is limited by stop elements (31 and 48) of the mounting plate (30) and the key plate (40).
- The switch gear cabinet of claim 1 and 2, characterized in that a two-piece closure housing (42, 43) is fixed to the rear side of the cabinet door (10) together with the key plate (40) placed on the front side of the cabinet door (10), by means of fastening screws (44) at the cabinet door (10), wherein the parting plane of the closure housing (42, 43) is parallel to the cabinet door (10).
- The switch gear cabinet of any of claims 1 to 3, characterized in that the knob terminates as a sealing bar (23) positioned in perpendicular to the cabinet door (10) which is introduced into an annular receiving groove (45) of the key plate (40) receiving a first seal ring (14) and that the outer leg (41) of the receiving groove (45) is covered by a circumferential flange (22) of the knob, wherein a second seal ring (13) is placed between the outer leg (41) and the circumferential flange (22).
- The switch gear cabinet of any of claims 1 to 4 characterized in that said key plate (40) facing to the switch gear cabinet door (10) comprises a circumferential step (47) into which a third seal ring (12) is placed.
- The switch gear cabinet of claim 4 and 5, characterized in that the third seal ring (12), the circumferential hole of the round key plate (40), the second seal ring (13) and the circumferential flange (22) merge substantially in a form fit manner and merge through a rounding of the circumferential flange (22) in the knob.
- The switch gear cabinet of any of claims 1 to 6, characterized in that the closure housings (41, 42) accommodate a toothed pinion for adjusting two push rods (15), said pinion coupled with the adapter (50) in a non-rotating manner.
- The switch gear cabinet of any of claims 1 to 7, characterized in that the knob with a closed hood is swivelably seated in a sealed manner in said key plate (40) and that a lever handle for actuating the knob is formed to the hood.
- The switch gear cabinet of any of claims 1 to 7, characterized in that said actuating unit (20) is configured as a crest-like pluggable element onto which a pluggable hood with complementary receptacle of a pluggable closure or pluggable knob can be plugged in a non-rotating manner.
- The switch gear cabinet of any of claims 1 to 9, characterized in that the closure comprises two toothed rods (15) working in opposite direction to the toothed pinion which on a horizontal diameter are on both sides with the toothed pinion in operative connection with hole rails of the push rods (16).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL07017546T PL1900890T3 (en) | 2006-09-11 | 2007-09-07 | Control cabinet with cabinet corpus and an actuator fitted in the cabinet door for opening and closing the cabinet door |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006043212A DE102006043212B4 (en) | 2006-09-11 | 2006-09-11 | Control cabinet with cabinet body and an actuator installed in the cabinet door for closing and opening the cabinet door |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1900890A2 EP1900890A2 (en) | 2008-03-19 |
EP1900890A3 EP1900890A3 (en) | 2011-06-15 |
EP1900890B1 true EP1900890B1 (en) | 2011-12-14 |
Family
ID=38792119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07017546A Active EP1900890B1 (en) | 2006-09-11 | 2007-09-07 | Control cabinet with cabinet corpus and an actuator fitted in the cabinet door for opening and closing the cabinet door |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1900890B1 (en) |
AT (1) | ATE537318T1 (en) |
DE (1) | DE102006043212B4 (en) |
DK (1) | DK1900890T3 (en) |
ES (1) | ES2376482T3 (en) |
PL (1) | PL1900890T3 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102951505A (en) * | 2011-08-26 | 2013-03-06 | 康力电梯股份有限公司 | Control cabinet for elevator without machine room |
DE102014118990A1 (en) | 2014-12-18 | 2016-06-23 | Rittal Gmbh & Co. Kg | Actuator for a cabinet door lock |
CN105696883A (en) * | 2016-04-06 | 2016-06-22 | 河南民生特种装备有限公司 | Pressing device for mobilephone shielding cabinet door |
DE102019127448B4 (en) | 2019-10-11 | 2024-02-08 | Rittal Gmbh & Co. Kg | Control cabinet with a control cabinet door having a door status sensor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2337301A1 (en) * | 1973-07-23 | 1975-02-13 | Krone Gmbh | Lock for door to cable distributing cabinet - has exterior cylinder secured to handle and interior to door with defined play between stops |
FR2777125B1 (en) * | 1998-04-03 | 2000-06-23 | Legrand Sa | SECURITY CLOSING DEVICE, ESPECIALLY FOR A BOX, CABINET OR OTHER ELECTRICAL ENCLOSURE |
FR2788547B3 (en) * | 1999-01-19 | 2000-12-22 | Mecelec Ind | LOCK FOR ABOVE GROUND BOX AND ABOVE GROUND BOX FOR PROTECTING A CONNECTION DEVICE EQUIPPED WITH SUCH A LOCK |
FR2809443B1 (en) * | 2000-05-25 | 2002-10-11 | Schneider Electric Ind Sa | CLOSING DEVICE FOR ELECTRICAL BOX |
DE20014656U1 (en) * | 2000-08-24 | 2000-11-30 | Wincor Nixdorf Gmbh & Co Kg | Lockable twist grip |
AT8486U1 (en) * | 2005-06-07 | 2006-08-15 | K & N Schalterentwicklungsgese | LOCKING DEVICE FOR SWITCH BOX |
DE202006006657U1 (en) * | 2005-11-09 | 2006-08-24 | Braun, Werner | Metering- and distribution-cabinet e.g. for electrical installation, has slide element joined to slide bar so that latter is not movable out of its holding position |
-
2006
- 2006-09-11 DE DE102006043212A patent/DE102006043212B4/en active Active
-
2007
- 2007-09-07 ES ES07017546T patent/ES2376482T3/en active Active
- 2007-09-07 DK DK07017546.8T patent/DK1900890T3/en active
- 2007-09-07 EP EP07017546A patent/EP1900890B1/en active Active
- 2007-09-07 AT AT07017546T patent/ATE537318T1/en active
- 2007-09-07 PL PL07017546T patent/PL1900890T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1900890A2 (en) | 2008-03-19 |
EP1900890A3 (en) | 2011-06-15 |
DK1900890T3 (en) | 2012-04-10 |
DE102006043212B4 (en) | 2008-09-18 |
ES2376482T3 (en) | 2012-03-14 |
DE102006043212A1 (en) | 2008-03-27 |
ATE537318T1 (en) | 2011-12-15 |
PL1900890T3 (en) | 2012-05-31 |
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